lkml.org 
[lkml]   [2020]   [Nov]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[PATCH 072/141] can: peak_usb: Fix fall-through warnings for Clang
In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning
by explicitly adding a break statement instead of letting the code fall
through to the next case.

Link: https://github.com/KSPP/linux/issues/115
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
---
drivers/net/can/usb/peak_usb/pcan_usb_core.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/net/can/usb/peak_usb/pcan_usb_core.c b/drivers/net/can/usb/peak_usb/pcan_usb_core.c
index c2764799f9ef..fd65a155be3b 100644
--- a/drivers/net/can/usb/peak_usb/pcan_usb_core.c
+++ b/drivers/net/can/usb/peak_usb/pcan_usb_core.c
@@ -299,6 +299,8 @@ static void peak_usb_write_bulk_callback(struct urb *urb)
if (net_ratelimit())
netdev_err(netdev, "Tx urb aborted (%d)\n",
urb->status);
+ break;
+
case -EPROTO:
case -ENOENT:
case -ECONNRESET:
--
2.27.0
\
 
 \ /
  Last update: 2020-11-20 19:37    [W:0.809 / U:14.700 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site